Contact me for more info!

What I do is crazy, quirky, zany, complex, etc.....and I love it!! More importantly for me is to make YOU or anyone else interested love it too!


Have questions about what I do?

 Fire away! 


Want your own machine designed &/or built? 

Happily! Ask for pricing guides!


Interested in having me talk to your group / school / business / whomever? 

I'd be delighted to! Rates are negotiable


If your inquiry has anything to do with Rube Goldberg / Chain Reactions Devices / or Kinetic Art , then I'm your guy! 

Zach Umperovitch - Rube Goldberg Machine Expert